Hinge Systems in Motion

SIMONSWERK hinge systems create the perfect connection between door and frame.
High load capacities, long service life and optimum aesthetics speak for the quality that we have been producing for more than 125 years. Perfect free running of the door leaf and high stability within the overall system make our hinge technology unique and unmistakable. Through flawless function with the assurance of easy installation and by adding architectural value, the movement we bring to spaces can be both seen and felt.


Our modern, high-quality products respond to the many and varied requirements of numerous different application areas. The VARIANT brand has become almost synonymous with door hinge systems in both the residential and heavy-duty sectors, where there are many different challenges to be faced every day, including requirements for high load capacity and security. As a fully concealed hinge system, TECTUS is ideal for modern surface flush room structures. BAKA is the long-established brand for timber entrance doors and timber windows. It is characterised in particular by two-dimensional and three-dimensional adjustment. The SIKU hinge systems for PVCu entrance doors are durable, have a high load capacity and can be used for all standard profiles.


Our Vision

With regard to our personal commitment, the raw materials we use and our production technology, we can only afford the highest quality standards.

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Our History

Our company, which specialises in the manufacture of hinges and hinge systems, started its success story in 1889 in the town of Rheda-Wiedenbrück in East-Westphalia region of Germany.

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